Actinium Pharmaceuticals, Inc.

ATNMNYSE

$1.17+0.02 (+1.74% today)

Legend

Insider buy

Insider sell

Congress buy

Congress sell

Hedge Funds
bought vs soldGreener markers show more buyers; redder markers show more sellers.

Company share activityNet buybacksNo changeNet dilution

Marker size reflects transaction size.

Insider buy
Insider sell
Congress buy
Congress sell
Hedge Funds bought vs sold

Share activityNet buybacksNo changeNet dilution

Marker size reflects transaction size. Greener fund markers mean more buyers.

Insider Buy
Insider Sell
Congress Buy
Congress Sell
Hedge funds bought vs sold
BuybackNo changeNet dilution

Actinium Pharmaceuticals, Inc. price and activity chart data

Showing the 1Y range: Oct 2, 2025 to Oct 2, 2026. Price (-26.9%). 0 insider or congressional trades plotted in this window as 0 markers; nearby trades of the same kind are grouped.

Transactions plotted on the price chart
Date	Category	Person	Role	Action	Amount	Change in holding

Largest institutional holders

13F · Q2 2026

Fund	% of company held	Value	% of portfolio	Quarterly activity
Vanguard Capital Management LLC	3.94%	$1.21M	0.00%	Not reported
Compass Financial Management LLC	1.91%	$588K	0.07%	Not reported
Millennium Management LLC	1.64%	$504K	0.00%	Not reported
Acadian Asset Management LLC	1.58%	$485K	0.00%	Not reported
BlackRock, Inc.	1.26%	$388K	0.00%	Not reported
Renaissance Technologies LLC	1.21%	$373K	0.00%	Not reported
Geode Capital Management, LLC	1.03%	$319K	0.00%	Not reported
Two Sigma Investments, LP	0.82%	$254K	0.00%	Not reported
Gagnon Securities LLC	0.58%	$178K	0.03%	Reduce 9.52%
Vanguard Fiduciary Trust Co	0.51%	$158K	0.00%	Not reported
State Street Corp	0.39%	$120K	0.00%	Not reported
Gen-Wealth Partners Inc	0.33%	$103K	0.03%	Reduce 1.87%
Northern Trust Corp	0.22%	$68.3K	0.00%	Not reported
Qube Research & Technologies Ltd	0.18%	$56.7K	0.00%	Not reported
Susquehanna International Group, LLP	0.18%	$55.7K	0.00%	Not reported
Vontobel Holding Ltd.	0.16%	$49K	0.00%	Add 66.67%
Bluespring Wealth Management, LLC	0.14%	$42.1K	0.00%	New Not reported
Bridgeway Capital Management, LLC	0.13%	$39.2K	0.00%	Not reported
Gerald Baker Financial Group LLC	0.07%	$22.2K	0.01%	Not reported
Mayport, LLC	0.07%	$21.6K	0.00%	Not reported
North Star Asset Management Inc	0.06%	$19.6K	0.00%	Not reported
Wells Fargo & Company	0.06%	$19.4K	0.00%	Not reported
Osaic Holdings, Inc.	0.06%	$18.5K	0.00%	Not reported
XTX Topco Ltd	0.04%	$13.5K	0.00%	Not reported
Savvy Advisors, Inc.	0.03%	$9.8K	0.00%	Not reported
Vanguard Global Advisers, LLC	0.03%	$8.72K	0.00%	Not reported
UBS Group AG	0.02%	$6.62K	0.00%	Not reported
Morgan Stanley	0.02%	$6.21K	0.00%	Not reported
Rockefeller Capital Management L.P.	0.01%	$3.92K	0.00%	Not reported
Steward Partners Investment Advisory, LLC	0.01%	$1.96K	0.00%	Not reported
Northwestern Mutual Wealth Management Co	0.01%	$1.62K	0.00%	Not reported
JPMorgan Chase & Co	0.00%	$1.48K	0.00%	Not reported
Jones Financial Companies LLLP	0.00%	$1.34K	0.00%	Not reported
SBI Securities Co., Ltd.	0.00%	$482	0.00%	Not reported
Pittenger & Anderson Inc	0.00%	$335	0.00%	Not reported
Harbour Investments, Inc.	0.00%	$327	0.00%	Not reported
Nisa Investment Advisors, LLC	0.00%	$323	0.00%	Not reported
Investors Research Corp	0.00%	$294	0.00%	Not reported
Barclays PLC	0.00%	$199	0.00%	Not reported
BNP Paribas Financial Markets	0.00%	$197	0.00%	Not reported
Federated Hermes, Inc.	0.00%	$134	0.00%	Not reported
Royal Bank of Canada	0.00%	$0	0.00%	Not reported
Axiom Investment Management LLC	0.00%	$5	0.00%	New Not reported
Caitong International Asset Management Co., Ltd	0.00%	$1	0.00%	Not reported

End of history · 44 holders

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